16. Which field is NOT directly impacted by molecular biology techniques A. Medicine B. Agriculture Q. Astronomy D. Environmental management

The correct answer is C. Astronomy.<br /><br />Molecular biology techniques are primarily used in fields such as medicine, agriculture, and environmental management. These techniques involve the study of biological molecules, such as DNA and proteins, and their interactions. In medicine, molecular biology techniques are used for diagnosing diseases, developing personalized treatments, and understanding the genetic basis of diseases. In agriculture, these techniques are used for improving crop yields, developing genetically modified crops, and understanding the genetic basis of plant diseases. In environmental management, molecular biology techniques are used for monitoring and assessing the health of ecosystems, detecting pollutants, and understanding the genetic diversity of organisms.<br /><br />Astronomy, on the other hand, is the study of celestial objects and phenomena, such as stars, planets, and galaxies. It does not directly involve the study of biological molecules or their interactions, and therefore, molecular biology techniques are not directly applicable in this field.